The table shows a proportional relationship between the number of meals and the cans of food used to prepare the meals. what is the constant of proportionality for meals to cans? cans of food 2 4 6 number of meals 4 8 12 a. 2 b. 4 c. 8 d. 32

The maximum distance (in nautical miles) that a radio transmitter signal can be sent is represented by the expression 1.23h√, where h is the height (in feet) above the transmitter. estimate the maximum distance x (in nautical miles) between the plane that is receiving the signal and the transmitter. round your answer to the nearest tenth.